# LogosX vs Twinin

The clearest difference is in-app purchases: LogosX at none against Twinin's 1. LogosX also leads on ads (none vs shown) and iOS requirement (15.0 vs 17). Twinin's advantage is update cadence (fortnightly vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. Twinin sells 1 one-off in-app purchase. LogosX asks for nothing beyond the download.

LogosX ships an update every 5 weeks, Twinin fortnightly. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | LogosX | Twinin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 83 MB | 9 MB |
| Requires iOS | **15.0** | 17 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [Logos Imaging](https://appshunter.io/developer/1751537167) | [YUUSUKE HARASAWA](https://appshunter.io/developer/664328221) |

## What reviewers say

### LogosX

[App page](https://appshunter.io/ios/app/logosx/id6504252827)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Twinin

[App page](https://appshunter.io/ios/app/twinin/id6746599165)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Twinin pro | $1.99 | one-time |


## Frequently asked questions

### Is LogosX free?

LogosX is free to download, with no in-app purchases.

### Is Twinin free?

Twinin is free to download, with in-app purchases available.

### Do LogosX or Twinin have ads?

Twinin shows ads; LogosX does not.

### Which is updated more often, LogosX or Twinin?

LogosX ships an update every 5 weeks, and Twinin fortnightly. Most recently, LogosX was updated on November 8, 2026 and Twinin on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*